NPC_PWM

说明：  国外的CIC补偿滤波器设计文件，非常有用(Abroad, CIC compensation filter design files, very useful)

基于小波变换的图像增强，包含整个处理过程(Image enhancement based on wavelet transform, including the whole process)

代码里有很完整的注释和解释，包含了阵列信号处理的常见算法，包括调制，解调，信噪比计算，快速扩展随机生成树算法，包含特征值与特征向量的提取、训练样本以及最后的识别。(Code, there are very complete notes and explanations Contains a common array signal processing algorithm, Includes the modulation, demodulation, signal to noise ratio calculation, Rapid expansion of random spanning tree algorithm, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.)

介绍MATLAB曲线拟合功能，并通过绘制弯矩图的实际例子说明它在有限元绘图中的应用(Introduction MATLAB curve fitting function, and moment diagram by drawing the actual examples of it in the drawing of the finite element)

一个MIMO信道仿真实现的例子，有详细的文档说明和完整的代码(a MIMO Channel Simulation example, a detailed description and documentation of code integrity)

matlab在控制系统中的运用，模糊控制中的传递函数(matlab control system, fuzzy control of the transfer function)

说明：  实现了pcm调制的全过程的MATLAB仿真，包括调制、A率压缩、量化、解扩、解调、信号恢复。(Modulation achieved pcm MATLAB simulation of the whole process, including the modulation, A rate of compression, quantization, despreading, demodulation and signal recovery.)

C MEX S-function的一般格式，用c语言形式编写(C MEX S-function of general form, the form of written language with c)

关于matlab的简单的小例子，希望可以对初学者有一定的指导作用(On simple little example matlab hope can have some guidance for beginners)

matlab编程实现从东北天坐标系到地心坐标系的坐标转换，包含了资料文件。调用函数名为：ENVtoECEF，输入参数为东北天原点经纬度数据，东北天坐标点数据；输出数据是东北天坐标系下坐标点对应的经纬高数据。(matlab programming from the northeast sky coordinate system to the geocentric coordinate system conversion, including the data file. Call the function named: ENVtoECEF, input parameters for the origin of latitude and longitude data northeastern days, Northeast day coordinate data output data is northeast days coordinates of latitude and longitude coordinates of points corresponding to the high data.)